摘要: import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.*; /** * * @author fishcanfly */ public 阅读全文
posted @ 2022-11-05 21:55 fishcanfly 阅读(62) 评论(1) 推荐(0)
摘要: class Solution { public int countVowelPermutation(int n) { long[][] matrix = new long[][]{ {0, 1, 1, 0, 1}, {1, 0, 1, 0, 0}, {0, 1, 0, 1, 0}, {0, 0, 1 阅读全文
posted @ 2022-11-05 13:00 fishcanfly 阅读(26) 评论(1) 推荐(0)
//雪花飘落效果